January 20076-7WorkCentre 7132 NVM Read/WriteGeneral procedures informationReversion 4.0NVM Read/WritePurposeReads, sets or changes the NVM data.Procedure1. Access Diagnostic Routines.a. Enter UI Diagnostics (Entering UI Diagnostics in UI Diagnostic Mode).b. Access Diagnostic Routines (Accessing Diagnostic Routines in UI DiagnosticMode).2. Select Maintenance/Diagnostics.3. Select NVM Read/Write.Reading NVM1. Input Chain-Link number(6 digits) on NVM Read/Write screen.2. Select Confirm/Change.3. Current Value appears in Current Value column.Writing NVM1. Input New number in New Value column.2. Select Save.3. New number appears on Current Value column.Table 1 Component VS Chain numberComponent Item IOT/IIT/Controller Chain Number AllocationESS IF IOT 740Recycle IOT 740Billing IOT 740Drive IOT 741NOHAD IOT 741PH IOT 740, 742, 760EXIT IOT 742, 764Tray IOT 742Fuser IOT 744ROS IOT 749Process Control IOT 751, 752, 753Xero IOT 751CRU IOT 751Finisher IOT 764DADF IIT 711IISS (DADF) IIT 710IISS IIT 715IISS (Config) IIT 719Common Controller 700Meter Counter Controller 720Stored Data Controller 731, 732, 733, 734I/O Port Protocol Controller 770Scan Service Controller 770, 840IOT Controller 780IIT Controller 785UI Controller 790Copy Service Controller 790, 810Print Service Controller 800, 806Fax Service Controller 820, 823, 825iFax Service Controller 830Diagnostics Controller 870, 900Table 1 Component VS Chain numberComponent Item IOT/IIT/Controller Chain Number Allocation